GENERAL DESCRIPTION
FEATURES
n TTL input and output level compatible n CMOS power consumption n Non-inverting buffers n Output sink capability of 48 mA, source capability of 12 mA Ordering Code Military 54FCT241DMQB 54FCT241FMQB 54FCT241LMQB Package Number J20A W20A E20A Package DESCRIPTION
20-Lead Ceramic Dual-In-Line 20-Lead Cerpack 20-Lead Ceramic Leadless Chip Carrier, Type C Connection Diagram Pin Assignment for DIP and Cerpack Pin Names OE1 OE2 I0– I7 O0– O7 DESCRIPTION
Output Enable Input (Active Low) Output Enable Input (Active High) Inputs Outputs OE1 H I0–3 X O0–3 Z OE2 L I4–7 X O4–7 Z LH HHH H LL LHL L H = HIGH Voltage Level L = LOW Voltage Level X = Immaterial Z = High Impedance DS100954-1 Pin Assignment for LCC DS100954-4 TRI-STATE® is a registered trademark of National Semiconductor Corporation. © 1999 National Semiconductor Corporation DS100954 54FCT241 ABSOLUTE MAXIMUM RATINGS
(Note 1) If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications.
National Semiconductor
